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. A stock solution of 3.00 M NaCl is available. How many milliliters are needed to make 150.0 mL of 0.750 M
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Suppose that during that icy hot lab 65,000 j of energy were transferred to 450 g of water at 20°c what would have have been the final temperature of the water
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As air becomes more dense, (select all that apply) o. air weighs less o. gas molecules are closer together o. air is colder o. air weighs more o. gas molecules are further apart o. air is hotter
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What best discribes the relationship between wavelength and frequency in a electromagnetic wave
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. A stock solution of 3.00 M NaCl is available. How many milliliters are needed to make 150.0 mL of...
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